Re: [PATCH v6 3/4] live migration support for VM dirty log management

2014-05-28 Thread Christoffer Dall
On Tue, May 27, 2014 at 02:55:21PM -0700, Mario Smarduch wrote: On 05/27/2014 01:12 PM, Christoffer Dall wrote: On Thu, May 15, 2014 at 11:27:30AM -0700, Mario Smarduch wrote: [...] + + /* If pgd, pud, pmd not present and you cross pmd range check next + * index. + */ + pgd =

Re: [PATCH v6 3/4] live migration support for VM dirty log management

2014-05-28 Thread Mario Smarduch
On 05/28/2014 02:08 AM, Christoffer Dall wrote: On Tue, May 27, 2014 at 02:55:21PM -0700, Mario Smarduch wrote: On 05/27/2014 01:12 PM, Christoffer Dall wrote: On Thu, May 15, 2014 at 11:27:30AM -0700, Mario Smarduch wrote: [...] + + /* If pgd, pud, pmd not present and you cross pmd

Re: [PATCH v6 3/4] live migration support for VM dirty log management

2014-05-27 Thread Christoffer Dall
On Thu, May 15, 2014 at 11:27:30AM -0700, Mario Smarduch wrote: This patch adds support for keeping track of VM dirty pages, by updating per memslot dirty bitmap and write protecting the page again. Signed-off-by: Mario Smarduch m.smard...@samsung.com --- arch/arm/include/asm/kvm_host.h |

Re: [PATCH v6 3/4] live migration support for VM dirty log management

2014-05-27 Thread Mario Smarduch
On 05/27/2014 01:12 PM, Christoffer Dall wrote: On Thu, May 15, 2014 at 11:27:30AM -0700, Mario Smarduch wrote: This patch adds support for keeping track of VM dirty pages, by updating per memslot dirty bitmap and write protecting the page again. Signed-off-by: Mario Smarduch

[PATCH v6 3/4] live migration support for VM dirty log management

2014-05-15 Thread Mario Smarduch
This patch adds support for keeping track of VM dirty pages, by updating per memslot dirty bitmap and write protecting the page again. Signed-off-by: Mario Smarduch m.smard...@samsung.com --- arch/arm/include/asm/kvm_host.h |3 ++ arch/arm/kvm/arm.c |5 -- arch/arm/kvm/mmu.c